Jiangsu Profile
Product List
541. Premium Hex Shank Auger Drill Bits for Woodworking Projects 
[Nov 05, 2025]
[Nov 05, 2025] Hex Shank Quick Change Auger Drill Bits for Woodworking Drill Bits Material Carbon Steel Drill Bits Size 3-8mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Black -White Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
542. Premium HSS DIN 1869 Aircraft Drill Bits for Precision Work [Nov 05, 2025]
[Nov 05, 2025] DIN1869 Spiral Aircraft Long Extension Sheet Metal Drill Bits Drill Bit Material M2(M35 is available) Drill Bit Point Angle 135° Drill Bit Process Fully Ground (Roll forged is available) Drill Bit ...
Company: Danyang Ergaster Tools Co., Ltd.
543. Heavy-Duty Taper Shank Drill Bit for Metal Precision [Nov 05, 2025]
[Nov 05, 2025] Morse Taper Shank Drill Bit, 1Pcs HSS Steel Twist Drilling Metal Bit For Metal Material M2(HSS4241,HSS4341,M35 are Available) Point Angle 118 Degree /135 Degree Spilt Point Process Fully Ground (Polished, Milled ...
Company: Danyang Ergaster Tools Co., Ltd.
544. High-Speed Steel Morse Taper Drill Bit for Precision Projects [Nov 05, 2025]
[Nov 05, 2025] Morse Taper Shank Drill Bit, 1Pcs HSS Steel Twist Drilling Metal Bit For Metal Material M2(HSS4241,HSS4341,M35 are Available) Point Angle 118 Degree /135 Degree Spilt Point Process Fully Ground (Polished, Milled ...
Company: Danyang Ergaster Tools Co., Ltd.
545. High-Performance Steel Drill Bits for Precision Metal Cutting [Nov 05, 2025]
[Nov 05, 2025] DIN1897 Jobber Length HSS Twist Drill Bit for Stainless Steel Metal Aluminium PVC Iron Drilling Material M35(HSS4241,HSS4341,M2, is available) Point Angle 118 Degree /135degree Spilt Point Process Fully Ground ...
Company: Danyang Ergaster Tools Co., Ltd.
546. Professional Heavy-Duty Auger Drill Bits for Woodworking Experts [Nov 05, 2025]
[Nov 05, 2025] Hex Shank Quick Change Auger Drill Bits for Woodworking Drill Bits Material Carbon Steel Drill Bits Size 3-8mm Drill Bits Shank Hex Shank Size 1/4" Inch 6.35 mm Drill Bits Surface Black -White Drill Bits ...
Company: Danyang Ergaster Tools Co., Ltd.
547. Auger Drill Bit with High Quality Single Pack for Wood-Working Drilling [Oct 31, 2025]
[Oct 31, 2025] Product Description 5/8-inch x 12-inch Auger Drill Bit 5/8" x 12" Auger Drill Bit with a 3/8" Shank Solid center design for rigidity when boring Coarse screw point provides fast boring in hard and soft ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
548. Milled Tooth 8-1/2 Inch Tri-Cone Drill Bits IADC 225 of API Bit [Oct 31, 2025]
[Oct 31, 2025] Production Name : Roller cone bit , Tricone bit , TCI Bit, Rotary bit , rock well drilling; Tricone Drill Bit , rock drilling bits; Carbide Insert Drill Bits; tungstern carbid drill bit; API Rock ...
Company: Suzhou Energy Tool Co., Ltd.
549. DTH Hammer Drill Bit for Water Well and Mining Use [Oct 31, 2025]
[Oct 31, 2025] Product Description Introducing our High-Quality DTH Hammer and Button Bits, specially crafted for efficient water well drilling and mining operations. Designed with precision, these tools ensure unmatched ...
Company: Suzhou Energy Tool Co., Ltd.
550. Various of Countersink Drill Bit for Woodworking [Oct 23, 2025]
[Oct 23, 2025] Product Description What's the countersink drill bit? A countersink drill bit creates a cone-shaped hole for a screw head to sit flush with the material's surface. It combines two functions: a pilot hole to prevent ...
Company: Danyang Ergaster Tools Co., Ltd.
551. Roller Cone 7-1/2" TCI Tricone Drill Bit of Mining Drilling Bit [Oct 10, 2025]
[Oct 10, 2025] Production Name : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API spec which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
552. Diamond Drill Bit 6" PDC Well Drill Bit for Water Mining Oil [Oct 10, 2025]
[Oct 10, 2025] Production Name : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured ...
Company: Suzhou Energy Tool Co., Ltd.
553. Drilling Rig Bit 10-5/8 Inch Diamond PDC Drill Bits with 6 Blades [Oct 10, 2025]
[Oct 10, 2025] Product Description Production Name : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is ...
Company: Suzhou Energy Tool Co., Ltd.
554. 10-5/8" TCI Tricone Drill Bit IADC 645 for Water Mining Well [Sep 28, 2025]
[Sep 28, 2025] Description PDC Drill Bit : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which ...
Company: Suzhou Energy Tool Co., Ltd.
555. 8 1/2" Sealed Bearing TCI Tricone Drill Bit of Well [Sep 28, 2025]
[Sep 28, 2025] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are ...
Company: Suzhou Energy Tool Co., Ltd.
